Table service indicator



FIG. 1 is a perspective view of a table service indicator showing my new design;

FIG. 2 is a reduced rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof;

The side opposite to that shown in FIG. 3 is a mirror image thereof. 

The ornamental design for a table service indicator, as shown and described. 